hydraulic piercing 中文意思是什麼

hydraulic piercing 解釋
液壓穿孔
  • hydraulic : adj. 1. 水力的,液力的;用水發動的。2. 液壓的,水壓的。3. 水力學的。4. 【建築】水硬的。adv. -lically
  • piercing : adj. 1. 刺穿的,貫穿的;尖銳的。2. 打動人心的。3. 觀察敏銳的,洞察的,有眼光的。4. (評論等)尖刻的。adv. -ly
  1. Aiming at technical features and technology requirements for cold bending forming production line of steel bar for packing case, equipment including in such line has been introduced with emphasis on working principle and devices for burr trimming and opening piercing, on control principle of hydraulic expanding and flying shearing on the line

    摘要針對包裝箱鋼條冷彎成形生產線的技術特點及產品工藝要求,介紹了包裝箱鋼條冷彎生產線的設備組成;重點闡述了包裝箱鋼條的在線預沖毛刺及豁口孔設備的工作原理及裝置、包裝箱鋼條產品的在線液壓擴孔及液壓飛剪技術的控制原理。
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